deschmidt27
UKC Forum Member
Registered: Jun 2008
Location: Burlington, CT
Posts: 1758 |
Shane,
I'm using the Astro 220 with the telescoping antennae sold by Valley Creek, which may be a Garmin product. I have two collars, both DC30s, and have struggled with repeatable range, and have never seen what many claim on this board. So... a few weeks ago I made a new antenna for one of the collars. It's a 5/32" steel braid, 20 inches long. I used the same small eyelet connector on the end as the factory antenna, and soldered both ends to ensure I don't get any fraying. Then I used a simple shrink tube over the whole length. This appeard to be very similar to what is being marketted as a long-range antenna for the DC-30s, but maybe I missed something.
I fully charged both collars and hung them both on my lamp post about five feet off the ground. I then drove straight down the road, which is flat, and lost comms to both collars at 1.1 miles.
Now... 1.1 miles would be plenty of range around here, as you well know there's not a lot of sections that don't have a road about every half mile to a mile. But I rarely see that in standard hunting conditions, with trees between me and the collars, dogs going up and down creek bottoms, and a heavy canopy in the Summer time. So on average, I'm lucky to see 500-700 yards without lost signal, which I beleive can and should be improved. So good luck!
David Schmidt
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